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A. Branquinho

31 papers hereh-index 14695 citations75 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author28
  • middle author2

Across the 30 of 31 papers where every author was matched, so the position is known.

fields
  • math.CA29
  • math.PR2
same name
  • A. Branquinho — 2 papers, h 5

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20092024
most citedMultiple orthogonal polynomials: Pearson equations and Christoffel formulas

21 citations · 44 across the 31 of their papers we have counts for

collaborators
Showing 2023 · math.PRShow all

2 papers · 2 filters

math.PR2023★ 1 cited

Finite Markov chains and multiple orthogonal polynomials

Amílcar Branquinho, Juan EF Díaz, Ana Foulquié-Moreno +1

This paper investigates stochastic finite matrices and the corresponding finite Markov chains constructed using recurrence matrices for general families of orthogonal polynomials a…

math.PR2023★ 1 cited

Markov Chains and Multiple Orthogonality

Amílcar Branquinho, Juan E. F. Díaz, Ana Foulquié-Moren +1

In this work we survey on connections of Markov chains and the theory of multiple orthogonality. Here we mainly concentrate on give a procedure to generate stochastic tetra diagona…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.